RE: [PATCH] PCI: imx: make msi work without pcieportbus

r.kernel.org; > linux-arm-ker...@lists.infradead.org > Subject: Re: [PATCH] PCI: imx: make msi work without pcieportbus > > Hi Richard, > > Thanks for debugging this issue. One question below. > > Richard Zhu writes: > > MSI_EN of iMX PCIe RC would be asserted when PC

Re: [PATCH] PCI: imx: make msi work without pcieportbus

Hi Richard, Thanks for debugging this issue. One question below. Richard Zhu writes: > MSI_EN of iMX PCIe RC would be asserted when > PCIEPORTBUS driver is selected. > Thus, the MSI works fine on iMX PCIe before. > Make a double check on this bit, and assert it > when it is not set and MSI is sup